US Marine Corps fighters and Israeli commandos from the navy’s most elite unit conducted a joint exercise simulating a multi-pronged raid on enemy shores, the Hebrew news site Walla reported on Thursday.

According to the report, the point of the exercise – called CAYA Green (for “come as you are when you get the green light”) — was for the Israeli Shayetet 13 commandos to storm the beach clandestinely, under stormy weather conditions, and to secure it for a raid by Marines under fire.